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Electronic counterfeiting is a longstanding problem with adverse long-term effects for many sectors, remaining on the rise. This article presents a novel low-cost technique to embed watermarking in devices with resistive-RAM (ReRAM) by…

密码学与安全 · 计算机科学 2022-04-06 Farah Ferdaus , B. M. S. Bahar Talukder , Md Tauhidur Rahman

Approximate machine unlearning aims to efficiently remove the influence of specific data points from a trained model, offering a practical alternative to full retraining. However, it introduces privacy risks: an adversary with access to…

机器学习 · 计算机科学 2026-03-04 Mohammad M Maheri , Xavier Cadet , Peter Chin , Hamed Haddadi

Reliable storage emulations from fault-prone components have established themselves as an algorithmic foundation of modern storage services and applications. Most existing reliable storage emulations are built from storage services…

分布式、并行与集群计算 · 计算机科学 2015-08-18 Gregory Chockler , Dan Dobre , Alexander Shraer , Alexander Spiegelman

Distributed algorithms that operate in the fail-recovery model rely on the state stored in stable memory to guarantee the irreversibility of operations even in the presence of failures. The performance of these algorithms lean heavily on…

操作系统 · 计算机科学 2020-02-19 William B. Mingardi , Gustavo M. D. Vieira

With the increasing use of mobile workstations for a wide variety of tasks and associated information needs, and with many variations of available networks, access to data becomes a prime consideration. This paper discusses issues of…

多智能体系统 · 计算机科学 2007-05-23 P. Stanski , S. Giles , A. Zaslavsky

Reducing the database space overhead is critical in big-data processing. In this paper, we revisit oblivious RAM (ORAM) using big-data standard for the database space overhead. ORAM is a cryptographic primitive that enables users to perform…

数据结构与算法 · 计算机科学 2018-04-24 Taku Onodera , Tetsuo Shibuya

This paper introduces OPTIMUM-DERAM, a highly consistent, scalable, secure, and decentralized shared memory solution. Traditional distributed shared memory implementations offer multi-object support by multi-threading a single object memory…

分布式、并行与集群计算 · 计算机科学 2026-01-21 Nicolas Nicolaou , Kishori M. Konwar , Moritz Grundei , Aleksandr Bezobchuk , Muriel Médard , Sriram Vishwanath

Short packet-based advanced Internet of things (A-IoT) calls for not only the next generation of ultra-reliable low-latency communications (xURLLC) but also highly secured communications. In this paper, we aim to address this objective by…

信号处理 · 电气工程与系统科学 2025-04-01 Song Lulu , Zhang Di , Jia Shaobo , Zhu Pengcheng , Li Yonghui

Electronic documents are signed using private keys and verified using the corresponding digital certificates through the well-known public key infrastructure model. Private keys must be kept in a safe container so they can be reused. This…

密码学与安全 · 计算机科学 2024-08-02 Lucas Mayr , Gustavo Zambonin , Frederico Schardong , Ricardo Custódio

Reliability has emerged as a key topic of interest for researchers around the world to detect and/or mitigate the side effects of decreasing transistor sizes, such as soft errors. Traditional solutions, like DMR and TMR, incur significant…

硬件体系结构 · 计算机科学 2019-10-22 Bharath Srinivas Prabakaran , Mihika Dave , Florian Kriebel , Semeen Rehman , Muhammad Shafique

A write-once memory (wom) is a storage medium formed by a number of ``write-once'' bit positions (wits), where each wit initially is in a `0' state and can be changed to a `1' state irreversibly. Examples of write-once memories include SLC…

信息论 · 计算机科学 2010-01-05 Yunnan Wu , Anxiao Jiang

Despite significant research and engineering efforts, many of today's important computer systems suffer from bugs. To increase the reliability of software systems, recent work has applied formal verification to certify the correctness of…

密码学与安全 · 计算机科学 2020-12-16 Daniel W. Song , Konstantinos Mamouras , Ang Chen , Nathan Dautenhahn , Dan S. Wallach

Many Internet-of-Things (IoT) devices rely on cloud computation resources to perform machine learning inferences. This is expensive and may raise privacy concerns for users. Consumers of these devices often have hardware such as gaming…

密码学与安全 · 计算机科学 2025-04-01 Han Zhang , Zifan Wang , Mihir Dhamankar , Matt Fredrikson , Yuvraj Agarwal

This paper identifies an intrusion surveillance framework which provides an analyst with the ability to investigate and monitor cyber-attacks in a covert manner. Where cyber-attacks are perpetrated for the purposes of espionage the ability…

密码学与安全 · 计算机科学 2014-10-17 Chris Chapman , Scott Knight , Tom Dean

Distributed data storage systems are essential to deal with the need to store massive volumes of data. In order to make such a system fault-tolerant, some form of redundancy becomes crucial, incurring various overheads - most prominently in…

分布式、并行与集群计算 · 计算机科学 2011-12-25 Frederique Oggier , Anwitaman Datta

Distributed storage systems with replication are well known for storing large amount of data. A large number of replication is done in order to provide reliability. This makes the system expensive. Various methods have been proposed over…

分布式、并行与集群计算 · 计算机科学 2013-10-01 Mit Sheth , Krishna Gopal Benerjee , Manish K. Gupta

Modern science clearly demands for a higher level of reproducibility and collaboration. To make research fully reproducible one has to take care of several aspects: research protocol description, data access, environment preservation,…

计算机与社会 · 计算机科学 2017-12-06 Andrey Ustyuzhanin , Timothy Daniel Head , Igor Babuschkin , Alexander Tiunov

Micro-controller units (MCUs) implement the de facto interface between the physical and digital worlds. As a consequence, they appear in a variety of sensing/actuation applications, from smart personal spaces to complex industrial control…

密码学与安全 · 计算机科学 2024-07-09 Liam Tyler , Ivan De Oliveira Nunes

Rowhammer has drawn much attention from both academia and industry in the past years as rowhammer exploitation poses severe consequences to system security. Since the first comprehensive study of rowhammer in 2014, a number of rowhammer…

密码学与安全 · 计算机科学 2024-05-02 Zhi Zhang , Decheng Chen , Jiahao Qi , Yueqiang Cheng , Shijie Jiang , Yiyang Lin , Yansong Gao , Surya Nepal , Yi Zou , Jiliang Zhang , Yang Xiang

This work presents a novel approach to configure 2T-nC ferroelectric RAM (FeRAM) for performing single cell logic-in-memory operations, highlighting its advantages in energy-efficient computation over conventional DRAM-based approaches.…